Working in 3-4 states per year? Here's exactly what you need to file and how to avoid paying more than you owe.
When you work as a travel therapist across multiple states, you generally need to file: (1) a federal return, (2) a resident return in your tax home state reporting ALL income, and (3) a non-resident return in each state where you worked that has income tax.
This sounds overwhelming, but a CPA who works with travel therapists handles this routinely. The key is understanding the framework so you can track the right information throughout the year.
List every state where you worked during the tax year, plus your tax home state. If you worked in a no-income-tax state, you don't need to file there. See the state tax guide for no-tax states.
Determine how much taxable income (not stipends) you earned in each state. This is based on wages earned while physically working in that state. Your W-2 from each agency should break this down, but track it yourself too.
File a non-resident return in each work state (except no-tax states). Report only the income earned in that state. Pay the state tax owed on that income.
File a resident return in your tax home state. Report ALL income from all sources. Claim credits for taxes paid to other states — this prevents double taxation on the same income.
Your tax home state should offer a credit for income taxes paid to other states. This credit reduces your home state tax bill by the amount you already paid elsewhere. Without claiming these credits, you'd be taxed twice on the same income.
Situation: Tax home in North Carolina. Worked assignments in Georgia (13 weeks, $12,000 taxable wages), Virginia (13 weeks, $11,500), and Florida (13 weeks, $12,500). Total taxable wages: $36,000.
Returns to file:
Federal 1040 — all income
Georgia non-resident — $12,000 (GA tax ~$500)
Virginia non-resident — $11,500 (VA tax ~$450)
Florida — NO return needed (no state income tax)
North Carolina resident — $36,000 total, claim credit for $950 paid to GA + VA
Total state returns: 3 (plus federal). This is typical for a travel therapist working 3-4 assignments per year.
Some states have agreements where residents of one state working in another only owe tax to their home state. If your tax home state has reciprocity with your assignment state, file an exemption form so the work state doesn't withhold. You'll only owe to your home state.
Common reciprocity pairs: Virginia/DC/Maryland/West Virginia, Illinois and neighbors, Indiana/Pennsylvania and neighbors. Check the state tax page for details.
Keep a state work log. Record every assignment: state, start/end dates, total days worked, taxable wages earned. This makes tax time dramatically easier.
Save all pay stubs by state. Your W-2 should allocate wages by state, but having stubs as backup is smart.
Track estimated payments by state. If you make quarterly estimated payments to multiple states, track which payments went where.
Use a travel therapy CPA. Multi-state filing is where a specialist CPA earns their fee. They know which credits to claim, which states have quirks, and how to minimize your total state tax burden. See our guide to finding a CPA.
Connect with experienced travel therapy tax professionals.